title: Occult bleeding and anemia caused by an inflammatory polyp at a sphincterotomy/stent site.
authors.affiliation: Washington University School of Medicine, Specialists in Gastroenterology, LLC, St. Louis, Missouri, USA.
authors.forename: Leonard B
authors.initials: LB
authors.lastname: Weinstock
authors.forename: Giusepe
authors.initials: G
authors.lastname: Aliperti
authors.forename: Erik P
authors.initials: EP
authors.lastname: Thyssen
mesh_terms: D000368:Aged; D000740:Anemia / Q000209:etiology; D053704:Capsule Endoscopy; D003251:Constriction, Pathologic / Q000601:surgery; D004378:Duodenal Diseases / Q000209:etiology* / Q000601:surgery; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D007417:Intestinal Polyps / Q000150:complications* / Q000175:diagnosis* / Q000601:surgery; D010183:Pancreatic Ducts / Q000601:surgery; D016717:Sphincterotomy, Endoscopic; D015607:Stents